If your game is connected to Facebook, you can send and receive lives. If you want to send lives to your friends, click the heart icon in the top left corner of the screen. Click on this icon to request lives from your Facebook friends, or to get lives from your friends.
Lives sent by a friend to you will automatically be instantly credited to your account and you will receive a message.
'A friend has sent you a life!' Message tells you that life has already been given to you. Please note that clicking on the message will not add life.
You can send extra lives to your friends every 24 hours. And When you have over 5 lives, you cannot receive extra lives from your friends. This means you can only receive lives from friends when you have less than 5 lives.
Have a good time!